Alright so i just got a new deck JVC kdr300 and i wired up the memory wire to the accessory like it says but everytime i turn off the key evrything resets. Any help...

 

Well that's your problem, it's hooked up to the accessory. It needs to be hooked up to the constant wire which basically is connected directly to the battery. The constant wire is usually yellow. You must have misread something, if it does say to connect to the accessory then it's a misprint.

 

yea must be a misprint cuz thats what it says...but thnx i got it working